大约有 2,200 项符合查询结果（耗时：0.0343秒） [XML]
How to get a complete list of ticker symbols from Yahoo Finance? [closed]
...
NASDAQ Stock lists
ftp://ftp.nasdaqtrader.com/symboldirectory
The 2 files nasdaqlisted.txt and otherlisted.txt are | pipe separated. That should give you a good list of all stocks.
...
Validating URL in Java
...tring[] schemes = {"http","https"}; // DEFAULT schemes = "http", "https", "ftp"
UrlValidator urlValidator = new UrlValidator(schemes);
if (urlValidator.isValid("ftp://foo.bar.com/")) {
System.out.println("URL is valid");
} else {
System.out.println("URL is invalid");
}
...
一个科技公司只是碰巧卖起了披萨？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...享受无人机服务时，一定会拍一张与送餐无人机的合影，上传到Facebook上。短短几个月，达美乐涨粉10万，销售额同比提升12%。
“50万人参与制作社交披萨”大赛。达美乐曾在Facebook上发起社交披萨制作活动。网友可以投票决定...
LR性能指标解释 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...据量。但是吞吐量考虑的各个资源极其大小（例，每个GIF文件的大小、每个网页的大小）。而每秒下载页面数只考虑页面数。
注：要查看每秒下载页数图，必须在R-T-S那里设置"每秒页面数（仅HTML模式）".
6、Retries per Second（每...
Extract hostname name from string
...ostname(url) {
var hostname;
//find & remove protocol (http, ftp, etc.) and get hostname
if (url.indexOf("//") > -1) {
hostname = url.split('/')[2];
}
else {
hostname = url.split('/')[0];
}
//find & remove port number
hostname ...
What is the difference between URI, URL and URN? [duplicate]
...be obtained. It does not have to be HTTP URL (http://), a URL can also be (ftp://) or (smb://).
A Uniform Resource Name (URN) is a Uniform Resource Identifier (URI) that uses the URN scheme, and does not imply availability of the identified resource. Both URNs (names) and URLs (locators) are URIs, ...
How Can I Download a File from EC2 [closed]
... are using Mac or Linux you can use scp or even more friendly, download an FTP client, if you are on Mac I recommend you to use CyberDuck. In the end all you need is an FTP client. If you are on Windows I would recommend you Filezilla.
What OS are you in?
Since you are in Ubuntu, try this:
Con...
基于PECL OAuth打造微博应用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...有中国特色的微博开放平台支持文本加图片的方式：图片上传到服务器，但本身并不参与签名。这和标准OAuth是冲突的，所以要扩展一下PECL OAuth，并且尽可能兼容原类的使用方法和习惯：
<?php
class MicroblogOAuth extends OAuth
{
...
How to mark a build unstable in Jenkins when running shell scripts
... with groovy post-build plugin
if(manager.logContains("Could not login to FTP server")) {
manager.addWarningBadge("FTP Login Failure")
manager.createSummary("warning.gif").appendText("<h1>Failed to login to remote FTP Server!</h1>", false, false, false, "red")
manager.buildU...
Best way to check if a URL is valid
...at FILTER_VALIDATE_URL will not validate the protocol of a url. So ssh://, ftp:// etc will pass.
– Seph
May 10 '14 at 14:03
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